1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
|
#!/bin/sh
#
# /etc/rc.d/init.d/docker
#
# Daemon for docker.com
#
# chkconfig: 2345 95 95
# description: Daemon for docker.com
### BEGIN INIT INFO
# Provides: docker
# Required-Start: $network cgconfig
# Required-Stop:
# Should-Start:
# Should-Stop:
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop docker
# Description: Daemon for docker.com
### END INIT INFO
# Source function library.
. /etc/rc.d/init.d/functions
prog="docker"
unshare=/usr/bin/unshare
exec="/usr/bin/dockerd"
pidfile="/var/run/$prog.pid"
lockfile="/var/lock/subsys/$prog"
logfile="/var/log/$prog"
[ -e /etc/sysconfig/$prog ] && . /etc/sysconfig/$prog
prestart() {
service cgconfig status > /dev/null
if [[ $? != 0 ]]; then
service cgconfig start
fi
}
start() {
if [ ! -x $exec ]; then
if [ ! -e $exec ]; then
echo "Docker executable $exec not found"
else
echo "You do not have permission to execute the Docker executable $exec"
fi
exit 5
fi
check_for_cleanup
if ! [ -f $pidfile ]; then
prestart
printf "Starting $prog:\t"
echo "\n$(date)\n" >> $logfile
"$unshare" -m -- $exec $other_args >> $logfile 2>&1 &
pid=$!
touch $lockfile
# wait up to 10 seconds for the pidfile to exist. see
# https://github.com/docker/docker/issues/5359
tries=0
while [ ! -f $pidfile -a $tries -lt 10 ]; do
sleep 1
tries=$((tries + 1))
echo -n '.'
done
if [ ! -f $pidfile ]; then
failure
echo
exit 1
fi
success
echo
else
failure
echo
printf "$pidfile still exists...\n"
exit 7
fi
}
stop() {
echo -n $"Stopping $prog: "
killproc -p $pidfile -d 300 $prog
retval=$?
echo
[ $retval -eq 0 ] && rm -f $lockfile
return $retval
}
restart() {
stop
start
}
reload() {
restart
}
force_reload() {
restart
}
rh_status() {
status -p $pidfile $prog
}
rh_status_q() {
rh_status > /dev/null 2>&1
}
check_for_cleanup() {
if [ -f ${pidfile} ]; then
/bin/ps -fp $(cat ${pidfile}) > /dev/null || rm ${pidfile}
fi
}
case "$1" in
start)
rh_status_q && exit 0
$1
;;
stop)
rh_status_q || exit 0
$1
;;
restart)
$1
;;
reload)
rh_status_q || exit 7
$1
;;
force-reload)
force_reload
;;
status)
rh_status
;;
condrestart | try-restart)
rh_status_q || exit 0
restart
;;
*)
echo $"Usage: $0 {start|stop|status|restart|condrestart|try-restart|reload|force-reload}"
exit 2
;;
esac
exit $?
|
